10 Things You Need to Know as you start your Thursday

In this November 2011 photo, workers in protective suits and masks wait to enter the emergency operation center at the crippled Fukushima Dai-ichi nuclear power station in Okuma, Japan. Tokyo Electric Power Co., the utility that runs the Fukushima Dai-ichi plant that melted down in March 2011 after being hit by a tsunami, is finding that it can barely meet the headcount of workers required to keep the three broken reactors cool while fighting power outages and leaks of tons of radiated water, said current and former nuclear plant workers and others familiar with the situation at Fukushima. (AP Photo)

1. OBAMA TO REMAKE COUNTERTERRORISM POLICY. The president will announce changes in the way the U.S. conducts unmanned drone strikes after disclosing that a fourth U.S. citizen had been killed in secretive strikes abroad.

2. SOLDIER HACKED TO DEATH ON LONDON STREET. British officials say the attack appears to be a terrorist strike, possibly motivated by radical Islam.

4. BOY SCOUTS TO VOTE ON GAY BAN. The Scouts' national leadership will cast ballots on a resolution that won't exclude Scouts based on sexual orientation.

5. REMEMBERING OKLAHOMA'S YOUNGEST VICTIMS. Ten children were among the 24 people killed by the tornado, including 9-year-old softball star Sydney Angle and JaNae Hornsby, who could light up a room.

6. WHY FUKUSHIMA IS LOOKING FOR HELP. The AP reports the Japan plant that melted down in 2011 can barely keep enough workers to monitor the three broken reactors, with some workers quitting because of radiation exposure.

7. WHERE TEEN BIRTH RATES ARE FALLING. The mountain states of Colorado, Idaho, Arizona, Nevada and Utah saw the biggest drops, and Hispanic rates dropped sharply in more than 20 states.

8. OLDEST TO TOP EVEREST. An 80-year-old Japanese mountaineer reached the summit today, but his record may only last a few days: An 81-year-old Nepalese man is right behind him.

9. TEEN WHO WROTE FAREWELL SONG DIES. Zach Sobiech, whose song "Clouds" became a YouTube sensation that attracted more than 4 million views and led iTunes, died of bone cancer at 18.

10. LEBRON HITS BUZZER-BEATER IN PLAYOFF CLASSIC. James made a layup as time expired in overtime to put the Heat ahead of the Pacers, 103-102 in a wild Game 1 of the Eastern Conference finals.